<!DOCTYPE html>
<html lang="en">
  
  <head>
    <meta charset="UTF-8">
    <title>Circular Layout</title>
  </head>
  
  <body>
    <div id="mountNode"></div>
    <script src="../build/g6.js"></script>
    <script src="./assets/d3-4.13.0.min.js"></script>
    <script>
      const data = {
        "nodes": [{
          "id": "0",
          "label": "0"
        },
        {
          "id": "1",
          "label": "1"
        },
        {
          "id": "2",
          "label": "2"
        },
        {
          "id": "3",
          "label": "3"
        },
        {
          "id": "4",
          "label": "4"
        },
        {
          "id": "5",
          "label": "5"
        },
        {
          "id": "6",
          "label": "6"
        },
        {
          "id": "7",
          "label": "7"
        },
        {
          "id": "8",
          "label": "8"
        },
        {
          "id": "9",
          "label": "9"
        },
        {
          "id": "10",
          "label": "10"
        },
        {
          "id": "11",
          "label": "11"
        },
        {
          "id": "12",
          "label": "12"
        },
        {
          "id": "13",
          "label": "13"
        },
        {
          "id": "14",
          "label": "14"
        },
        {
          "id": "15",
          "label": "15"
        },
        {
          "id": "16",
          "label": "16"
        },
        {
          "id": "17",
          "label": "17"
        },
        {
          "id": "18",
          "label": "18"
        },
        {
          "id": "19",
          "label": "19"
        },
        {
          "id": "20",
          "label": "20"
        },
        {
          "id": "21",
          "label": "21"
        },
        {
          "id": "22",
          "label": "22"
        },
        {
          "id": "23",
          "label": "23"
        },
        {
          "id": "24",
          "label": "24"
        },
        {
          "id": "25",
          "label": "25"
        },
        {
          "id": "26",
          "label": "26"
        },
        {
          "id": "27",
          "label": "27"
        },
        {
          "id": "28",
          "label": "28"
        },
        {
          "id": "29",
          "label": "29"
        },
        {
          "id": "30",
          "label": "30"
        },
        {
          "id": "31",
          "label": "31"
        },
        {
          "id": "32",
          "label": "32"
        },
        {
          "id": "33",
          "label": "33"
        }],
        "edges": [{
          "source": "0",
          "target": "1"
        },
        {
          "source": "0",
          "target": "2"
        },
        {
          "source": "0",
          "target": "3"
        },
        {
          "source": "0",
          "target": "4"
        },
        {
          "source": "0",
          "target": "5"
        },
        {
          "source": "0",
          "target": "7"
        },
        {
          "source": "0",
          "target": "8"
        },
        {
          "source": "0",
          "target": "9"
        },
        {
          "source": "0",
          "target": "10"
        },
        {
          "source": "0",
          "target": "11"
        },
        {
          "source": "0",
          "target": "13"
        },
        {
          "source": "0",
          "target": "14"
        },
        {
          "source": "0",
          "target": "15"
        },
        {
          "source": "0",
          "target": "16"
        },
        {
          "source": "2",
          "target": "3"
        },
        {
          "source": "4",
          "target": "5"
        },
        {
          "source": "4",
          "target": "6"
        },
        {
          "source": "5",
          "target": "6"
        },
        {
          "source": "7",
          "target": "13"
        },
        {
          "source": "8",
          "target": "14"
        },
        {
          "source": "9",
          "target": "10"
        },
        {
          "source": "10",
          "target": "22"
        },
        {
          "source": "10",
          "target": "14"
        },
        {
          "source": "10",
          "target": "12"
        },
        {
          "source": "10",
          "target": "24"
        },
        {
          "source": "10",
          "target": "21"
        },
        {
          "source": "10",
          "target": "20"
        },
        {
          "source": "11",
          "target": "24"
        },
        {
          "source": "11",
          "target": "22"
        },
        {
          "source": "11",
          "target": "14"
        },
        {
          "source": "12",
          "target": "13"
        },
        {
          "source": "16",
          "target": "17"
        },
        {
          "source": "16",
          "target": "18"
        },
        {
          "source": "16",
          "target": "21"
        },
        {
          "source": "16",
          "target": "22"
        },
        {
          "source": "17",
          "target": "18"
        },
        {
          "source": "17",
          "target": "20"
        },
        {
          "source": "18",
          "target": "19"
        },
        {
          "source": "19",
          "target": "20"
        },
        {
          "source": "19",
          "target": "33"
        },
        {
          "source": "19",
          "target": "22"
        },
        {
          "source": "19",
          "target": "23"
        },
        {
          "source": "20",
          "target": "21"
        },
        {
          "source": "21",
          "target": "22"
        },
        {
          "source": "22",
          "target": "24"
        },
        {
          "source": "22",
          "target": "25"
        },
        {
          "source": "22",
          "target": "26"
        },
        {
          "source": "22",
          "target": "23"
        },
        {
          "source": "22",
          "target": "28"
        },
        {
          "source": "22",
          "target": "30"
        },
        {
          "source": "22",
          "target": "31"
        },
        {
          "source": "22",
          "target": "32"
        },
        {
          "source": "22",
          "target": "33"
        },
        {
          "source": "23",
          "target": "28"
        },
        {
          "source": "23",
          "target": "27"
        },
        {
          "source": "23",
          "target": "29"
        },
        {
          "source": "23",
          "target": "30"
        },
        {
          "source": "23",
          "target": "31"
        },
        {
          "source": "23",
          "target": "33"
        },
        {
          "source": "32",
          "target": "33"
        }]
      };

      const graph = new G6.Graph({
        container: 'mountNode',
        width: 1000,
        height: 800,
        layout: {
          type: 'circular',
          center: [500, 400],
          radius: 200,
          ordering: null // null || 'topology' || 'degree', null means nodes are ordered by data order
        },
        defaultNode: {
          size: [20, 20],
          color: 'steelblue'
        },
        defaultEdge: {
          size: 1,
          color: '#e2e2e2',
          style: {
            endArrow: {
              path: 'M 4,0 L -4,-4 L -4,4 Z',
              d: 4
            }
          }
        }
      });
      graph.data(data);
      graph.render();
    </script>
  </body>

</html>